Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Gregory Robert Thoreson , MD

Urology โ€ข Dallas, TX

Active NPI 1093034126 Individual Practitioner Male Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

3417 Gaston Ave, Suite 830
Dallas, TX 752460830

Call 2148266021 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

3417 Gaston Ave
Suite 830

Dallas, TX 752460830

Telephone 2148266021
Fax 2148239745
Organization at the Same NPPES Address or Phone
Healthtexas-Med Provider Facility NPI 1992700512

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Urology Clinics Of North Texas, Pllc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

University Of Texas Medical School At San Antonio

Graduation Year

2010

Medicare patients

664 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $273,337 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $215,222 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

4,968 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$807,561 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $8,042.55 across 72 records.

By nature of payment

  • Consulting Fee: $4,180.00 across 3 records.
  • Food and Beverage: $2,028.12 across 65 records.
  • Travel and Lodging: $1,834.43 across 4 records.

Reporting-company totals (3 largest of 22)

  • Pfizer Inc.: $2,722.67 across 3 records.
  • Janssen Pharmaceuticals, Inc: $1,529.78 across 3 records.
  • INTUITIVE SURGICAL, INC.: $1,285.56 across 5 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

16 years (graduated 2010)

CMS Doctors and Clinicians data list 2010 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2010

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Thoreson has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Thoreson as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Dallas and Texas

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 70% of clinicians listed under Urology in Dallas, TX (2024, 47 clinicians with data). Median for this group: 2,580. Middle half: 1,315 to 5,008.

More Medicare Part B services than 70% of clinicians listed under Urology in Texas (2024, 608 clinicians with data). Median for this group: 1,751. Middle half: 623 to 4,690.

Medicare-allowed amount

A higher Medicare-allowed amount than 65% of clinicians listed under Urology in Dallas, TX (2024, 47 clinicians with data). Median for this group: $137,829. Middle half: $58,528 to $325,034.

A higher Medicare-allowed amount than 75% of clinicians listed under Urology in Texas (2024, 608 clinicians with data). Median for this group: $130,907. Middle half: $56,287 to $242,595.

Paid by Medicare

A higher Medicare payment amount than 65% of clinicians listed under Urology in Dallas, TX (2024, 47 clinicians with data). Median for this group: $104,383. Middle half: $43,894 to $253,262.

A higher Medicare payment amount than 75% of clinicians listed under Urology in Texas (2024, 608 clinicians with data). Median for this group: $98,400. Middle half: $41,252 to $185,944.

Medicare Part D prescriptions

More Part D prescriptions than 80% of clinicians listed under Urology in Dallas, TX (2024, 57 clinicians with data). Median for this group: 915. Middle half: 101 to 1,857.

More Part D prescriptions than 75% of clinicians listed under Urology in Texas (2024, 667 clinicians with data). Median for this group: 1,254. Middle half: 393 to 2,342.

Part D drug cost

A higher Part D drug cost than 80% of clinicians listed under Urology in Dallas, TX (2024, 57 clinicians with data). Median for this group: $102,726. Middle half: $3,160 to $553,872.

A higher Part D drug cost than 85% of clinicians listed under Urology in Texas (2024, 667 clinicians with data). Median for this group: $146,128. Middle half: $29,835 to $354,962.

74 active clinicians are listed under Urology with a practice address in Dallas, TX (961 in Texas).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Dallas

59.5% of these 74 clinicians have the CMS telehealth indicator.

73% of these 74 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): 72 records totaling $8,042.55.

Manufacturer Payment Nature Product Type Amount ($)
Pfizer Inc.
Consulting Fee
Cash or cash equivalent
โ€” General $2,000.00
Janssen Pharmaceuticals, Inc
Consulting Fee
Cash or cash equivalent
โ€” General $1,362.50
Janssen Pharmaceuticals, Inc
Consulting Fee
Cash or cash equivalent
โ€” General $817.50
INTUITIVE SURGICAL, INC.
Travel and Lodging
In-kind items and services
Da Vinci Surgical System General $816.96
Pfizer Inc.
Travel and Lodging
Cash or cash equivalent
โ€” General $700.75
INTUITIVE SURGICAL, INC.
Travel and Lodging
In-kind items and services
Da Vinci Surgical System General $297.72
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
โ€” General $150.00
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
ERLEADA General $143.61
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
RYBREVANT General $129.65
INTUITIVE SURGICAL, INC.
Food and Beverage
In-kind items and services
Da Vinci Surgical System General $113.55
Procept Biorobotics Corporation
Food and Beverage
In-kind items and services
AQUABEAM ROBOTIC SYSTEM General $105.02
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
ERLEADA General $59.10
INTUITIVE SURGICAL, INC.
Food and Beverage
In-kind items and services
Da Vinci Surgical System General $38.33
IMMUNITYBIO, INC.
Food and Beverage
In-kind items and services
ANKTIVA General $35.26
IMMUNITYBIO, INC.
Food and Beverage
In-kind items and services
ANKTIVA General $34.77
IMMUNITYBIO, INC.
Food and Beverage
In-kind items and services
ANKTIVA General $34.22
Olympus America Inc.
Food and Beverage
In-kind items and services
iTIND System General $33.50
Dendreon Pharmaceuticals LLC
Food and Beverage
In-kind items and services
PROVENGE General $33.45
IMMUNITYBIO, INC.
Food and Beverage
In-kind items and services
ANKTIVA General $32.89
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
PLUVICTO General $31.78
Novartis Pharmaceuticals Corporation
Food and Beverage
In-kind items and services
PLUVICTO General $31.33
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
KEYTRUDA General $30.98
ABBVIE INC.
Food and Beverage
In-kind items and services
BOTOX General $29.77
Sumitomo Pharma America, Inc.
Food and Beverage
In-kind items and services
ORGOVYX General $29.69
Tempus AI, Inc
Food and Beverage
In-kind items and services
XT CDX General $29.62

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
81003 Automated urinalysis test
853 481 $5.00 $2.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
833 474 $252.00 $133.28
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
366 51 $123.00 $65.47
36415 Insertion of needle into vein for collection of blood sample
262 172 $17.00 $8.62
51798 Ultrasound measurement of bladder capacity after voiding
232 183 $22.00 $11.84
87798 Detection test by nucleic acid for organism, amplified probe technique
221 16 $70.00 $34.39
84153 Psa (prostate specific antigen) measurement, total
214 138 $37.00 $17.94
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
158 158 $327.91 $173.43
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
151 134 $178.00 $95.59
87086 Bacterial colony count, urine
144 93 $16.00 $7.91
87088 Bacterial urine culture
138 71 $16.00 $7.93
52000 Diagnostic exam of bladder and urethra using an endoscope
111 95 $470.00 $248.82
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
89 38 $94.00 $50.38
87077 Bacterial culture for aerobic isolates
84 47 $16.00 $7.92
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution
83 46 $17.00 $8.48
81001 Manual urinalysis test with examination using microscope, automated
81 64 $6.00 $3.11
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
71 66 $32.00 $16.95
84403 Testosterone (hormone) level, total
58 35 $52.00 $24.88
87481 Detection test for candida species (yeast), amplified probe technique
51 16 $70.00 $34.39
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
47 27 $153.00 $81.54
51700 Simple bladder irrigation and/or instillation
31 24 $150.00 $80.22
55706 Needle biopsy of prostate gland using image guidance
29 29 $737.00 $392.43
76872 Ultrasound scan of pelvic region through rectum
27 27 $395.00 $32.59
80048 Blood test, basic group of blood chemicals (calcium, total)
27 24 $17.00 $8.29
84154 Psa (prostate specific antigen) measurement, free
26 26 $37.00 $18.02

(top 25 shown)

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D ยท Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Tamsulosin Hcl Tamsulosin Hcl 641 50,684 $9,713.12 234
Finasteride Finasteride 569 49,954 $9,342.81 191
Myrbetriq Mirabegron 191 10,199 $150,478.29 55
Orgovyx Relugolix 185 5,550 $474,758.51 25
Cefdinir Cefdinir 135 1,150 $2,377.62 106
Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav 55 768 $525.06 46
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 44 103 $181.50 38
Tadalafil Tadalafil 44 3,360 $4,850.56 15
Oxybutynin Chloride Er Oxybutynin Chloride 40 2,674 $912.03 13
Testosterone Cypionate Testosterone Cypionate 40 1,507 $1,539.98 โ€”
Gemtesa Vibegron 36 2,500 $38,926.43 19
Testosterone Testosterone 35 1,170 $3,156.53 โ€”
Ibuprofen Ibuprofen 32 120 $43.26 28
Mirabegron Er Mirabegron 29 2,130 $21,228.61 15
Abiraterone Acetate Abiraterone Acetate 27 810 $83,529.22 โ€”
Silodosin Silodosin 27 2,130 $3,311.81 โ€”
Prednisone Prednisone 26 780 $118.11 โ€”
Sulfamethoxazole-Trimethoprim Sulfamethoxazole/Trimethoprim 26 246 $117.95 21
Doxycycline Monohydrate Doxycycline Monohydrate 24 208 $265.25 20
Anastrozole Anastrozole 23 985 $57.64 โ€”
Meloxicam Meloxicam 22 325 $44.90 โ€”
Betamethasone Valerate Betamethasone Valerate 20 319 $251.05 โ€”
Nystatin-Triamcinolone Nystatin/Triamcinolone Acet 20 213 $512.24 โ€”
Diazepam Diazepam 19 26 $16.57 18
Levofloxacin Levofloxacin 18 172 $94.17 18

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Urology Primary Specialty

NUCC Taxonomy Code: 208800000X

License # reported to NPPES TX Q4316

A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Texas Medical Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
348940302 (TX)
Medicaid ID
348940301 (TX)
Medicaid ID
348940303 (TX)

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - UROLOGY

Medicare Enrollment ID

I20150826002663

Enrollment State Jurisdiction

TX

PECOS Control ID

6800102575

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Urology Clinics Of North Texas, Pllc

3417 Gaston Ave, Dallas, TX 752462032

Phone: 2148266021

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

10 listed
NPI 1629369772

Doctor of Medicine (M.D.)

NPI 1043439920

Doctor of Medicine (M.D.)

NPI 1568495398

Doctor of Medicine (M.D.)

NPI 1497794663

Doctor of Medicine (M.D.)

Ashleigh Goodwin , PA

Physician Assistant

NPI 1336617679

Physician Assistant

Kasey Keene , PA-C

Physician Assistant

NPI 1013332246

Physician Assistant (Certified)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
โœ…
NPI Profile Active January 19, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Practice Location January 19, 2017

Registered at 3417 GASTON AVE, SUITE 830, DALLAS, TX 752460830 (Tel: 2148266021)

๐Ÿ“
Updated Business Mailing Address January 19, 2017

Registered at 3600 GASTON AVE, SUITE 1205, DALLAS, TX 752461800 (Tel: 2146928262)

๐Ÿ‘ค
Provider Name / Credentials Updated January 19, 2017

Recorded as GREGORY THORESON, M.D.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 19, 2017

Urology (license number reported to NPPES: TX Q4316)

โœ…
NPI Profile Active September 19, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) September 19, 2016

Registered at 3600 GASTON AVE, SUITE 1205, DALLAS, TX 752461800 (Tel: 2148266021)

๐Ÿ“
Business Mailing Address (Initial Record) September 19, 2016

Registered at 7515 GREENVILLE AVE, SUITE 900, DALLAS, TX 752313831 (Tel: 2146928262)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) September 19, 2016

Recorded as GREGORY THORESON, M.D.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 19, 2016

Urology (license number reported to NPPES: TX Q4316)

๐ŸŸข
Initial NPI Registration & Enumeration May 28, 2010

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1093034126
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 28, 2010
Last Update: January 19, 2017
Sole Proprietor: No

Other Urology Specialists in Dallas

All Urology Specialists in Dallas

Mailing Address

3600 Gaston Ave, Suite 1205

Dallas, TX 752461800

Phone: 2146928262

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.